# DeployContract Deploys a contract. Returns TransactionExtention, which contains an unsigned transaction. **BODY PARAMS**\ `{` **`abi`**` ``string` **`bytecode`**` ``string` **`function_selector`**` ``string` **`parameter`**` ``string` **`fee_limit`**` ``int32` **`origin_energy_limit`**` ``int32` **`owner_address`**` ``string` **`name`**` ``string` **`call_value`**` ``int32` **`consume_user_resource_percent`**` ``int32` **`permission_id`**` ``int32 (Optional)` **`visible`**` ``boolean (Optional)` `}` **Note:** * **abi** : Smart Contract's Application Binary Interface * **bytecode:** The compiled contract's identifier, used to interact with the Virtual Machine. * **fee\_limit** is maximum TRX consumption, measured in Aiix (1 TRX = 1,000 Aiix). * **parameter** encoding needs to be in accordance with the ABI rules, the rules are more complicated, users can use the ethers library to encode,For details, please refer to the document-Guide-Smart Contract-Best Practice-Parameter Encoding and Decoding. * **origin\_energy\_limit** : The max energy which will be consumed by the owner in the process of execution or creation of the contract, is an integer which should be greater than 0. * **owner address** that triggers the contract, converted to a hex string * **name** is contract name * **call\_value** is amount of TRX transferred with this transaction, measured in Aiix (1 TRX = 1,000 Aiix). * **consume\_user\_resource\_percent :** The same as User Pay Ratio. The percentage of resources specified for users who use this contract. This field accepts integers between \[0, 100]. If it is 0, it means the user does not consume resources until the developer resources are exhausted. However, it is strongly recommended to set the value between 1 and 99 (inclusive). This is prevent the contract developer from potential malicious infinite loop time out attacks. * **permission\_id,** whether the address is in base58 format. * **visible:** whether the address is in base58check format. **Example:** curl --request POST\ \--url \ \--header 'Accept: application/json'\ \--header 'Content-Type: application/json'\ \--data ' { "abi": "\[{"constant":false,"inputs":\[{"name":"key","type":"uint256"},{"name":"value","type":"uint256"}],"name":"set","outputs":\[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":\[{"name":"key","type":"uint256"}],"name":"get","outputs":\[{"name":"value","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"}]", "bytecode": "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", "owner\_address": "AFzFXoQCgUeoApjejKM9B46NgFGHXvUyKz", "name": "delpoyContracthungtest", "origin\_energy\_limit":1000000000, "consume\_user\_resource\_percent": 10, "visible":true } **Input:** `{` `"abi": "[{"constant":false,"inputs":[{"name":"key","type":"uint256"},{"name":"value","type":"uint256"}],"name":"set","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"key","type":"uint256"}],"name":"get","outputs":[{"name":"value","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"}]", "bytecode": "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", "owner_address": "AFzFXoQCgUeoApjejKM9B46NgFGHXvUyKz", "name": "delpoyContracthungtest", "origin_energy_limit":1000000000, "consume_user_resource_percent": 10, "visible":true` `}` **Response:** `{` `"visible": true, "txID": "6fe61a44390f1c3157aea50b99b9281fcf74469a36d95e66cd513388546a85fe", "contract_address": "411e1980e0a7acd3af82c24e6962bed85116d727c5", "raw_data": { "contract": [ { "parameter": { "value": { "owner_address": "AFzFXoQCgUeoApjejKM9B46NgFGHXvUyKz", "new_contract": { "bytecode": "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", "consume_user_resource_percent": 10, "name": "delpoyContracthungtest", "origin_address": "AFzFXoQCgUeoApjejKM9B46NgFGHXvUyKz", "abi": { "entrys": [ { "inputs": [ { "name": "key", "type": "uint256" }, { "name": "value", "type": "uint256" } ], "name": "set", "stateMutability": "Nonpayable", "type": "Function" }, { "outputs": [ { "name": "value", "type": "uint256" } ], "constant": true, "inputs": [ { "name": "key", "type": "uint256" } ], "name": "get", "stateMutability": "View", "type": "Function" } ] }, "origin_energy_limit": 1000000000 } }, "type_url": "type.googleapis.com/protocol.CreateSmartContract" }, "type": "CreateSmartContract" } ], "ref_block_bytes": "774b", "ref_block_hash": "267e9e3b5f5f2ed3", "expiration": 1639986108000, "timestamp": 1639986048426 }, "raw_data_hex": "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"` `}` \==> Continue you call **gettransactionsign** API then call **broadcasttransaction** API We will the final result: The transaction created success on AIXChain network. `{` `"result": true, "txid": "6fe61a44390f1c3157aea50b99b9281fcf74469a36d95e66cd513388546a85fe"` `}`